?Touch Control & USB Powered?Touch panel one-click operation, easy to use. With a 8.2ft/2.5m USB cable, suitable for computer, usb charger and power bank. ?Space Saving Design?Creative Top-down design mounts on top of the monitor, saving valuable space on your desk. Perfect for your limited working space in office or home. ?Stepless Dimming & 3 Color Modes?You can adjust the hue and the brightness of monitor lamp base on the environment or your personal preference. Long press to adjust the brightness, from dim to bright. Short press to turn on or turn off, or change the 3 color modes(Warming Lighting/Natural Lighting/White Lighting). ?Silicone Adjusting Rod?The lamp holder is made of silicone and can be bent at will to fit nearly any monitor. Please try to make it fit as far as possible, do not let the lamp holder and monitor between the gap. ?No Screen Glare Design?ONEKG Computer monitor light with asymmetrical optical design creates a perfect beam angle to reduce pressure and irritation of the dark surroundings around the eyes,offer the highest level of lighting comfort when reading or working.